Tire tread



FIG. 1 is a partial, perspective view of a tire tread of the present application;

FIG. 2 is partial, side view thereof; and,

FIG. 3 is an enlarged partial front view thereof.

The tread is understood to repeat uniformly throughout the circumference of the tire. The other side of the tire is the same as the view illustrated in FIG. 2. 

CLAIM The ornamental design for a tire tread, as shown and described. 